<template>
	<section>
		<!--工具条-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true" :model="filters">
				<el-form-item>
					<el-input v-model="filters.keyword" placeholder="关键字"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" v-on:click="search">查询</el-button>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="handleAdd">新增</el-button>
				</el-form-item>
			</el-form>
		</el-col>

		<!--列表-->
		<el-table :data="Dictionarydetail" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
			    <el-table-column type="selection" width="55">
			            </el-table-column>
			            <el-table-column type="index" width="60">
			            </el-table-column>
			            <el-table-column prop="name" label="字典明细名称" width="120" >
			            </el-table-column>
			            <el-table-column prop="dictionaryType.name" label="字典明细类型" width="120" >
			            </el-table-column>
			            <el-table-column label="操作" width="150" >
			                <template scope="scope">
			                    <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
			                    <el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
			                </template>
			            </el-table-column>
		</el-table>

		<!--工具条-->
		<el-col :span="24" class="toolbar">
			<el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
			<el-pagination layout="prev, pager, next" 
			@current-change="handleCurrentChange" 
			:page-size="pageSize" 
			:current-page="currentPage"
			:total="totals" 
			style="float:right;">
			</el-pagination>
		</el-col>

		<!--编辑界面-->
		<el-dialog :title="title" :visible.sync="editFormVisible" 
		:close-on-click-modal="false">
			<el-form :model="editForm" label-width="120px" :rules="editFormRules" ref="editForm">
				<el-form-item label="字典明细名称" prop="name">
					<el-input v-model="editForm.name" auto-complete="off"></el-input>
				</el-form-item>
				<el-form-item label="字典明细类型" prop="dictionaryType">
					<el-select v-model="editForm.typesId" auto-complete="off" placeholder="请选择">
						<!--
					   v-for="item in emps" : 遍历 我们后端查询出来的 emps 集合
						:label ： 选中的时候 显示的数据是什么 这个lable应该就是我们 item中的username
						:value：我们传给后端的参数 就是item中的id
					-->
						<el-option v-for="item in dictionaryTypes" 
						:label="item.name" 
						:value="item.id">
							<!-- 存在下面两个的时候，下拉框展示，优先展示下面的-->
							<span style="float: left">{{ item.name }}</span>
							<span style="float: right; color: #8492a6; font-size: 13px">{{ item.id }}</span>
						</el-option>
					</el-select>
				</el-form-item>
				
				
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="editFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
			</div>
		</el-dialog>

		
	</section>
</template>

<script>
	import util from '../../common/js/util'
	//import NProgress from 'nprogress'
	import { getDeparListPage, removeDepar, batchRemoveDepar, editDepar, addDepar } from '../../api/api';

	export default {
		data() {
			return {
				dictionaryTypes:[],
				title:'',
				filters: {
					keyword: ''
				},
				Dictionarydetail: [],
				pageSize:5,
				currentPage:1,
				totals:0,
				listLoading: false,
				sels: [],//列表选中列

				editFormVisible: false,//编辑界面是否显示
				editLoading: false,
				editFormRules: {
					name: [
						{ required: true, message: '字典明细名称', trigger: 'blur' }
					],
					dictionaryType:[
						{required: false, message: '字典明细类型', trigger: 'change' }
					]
				},
				//编辑界面数据
				editForm: {
					id: null,
					name: '',
					typesId:null
				},


			}
		},
		methods: {
			getDictionaryTypes(){
				// 去查询 所有字典类型
				  this.$http.get("/dictype")
				    .then(result=>{
				      this.dictionaryTypes = result.data;
					  console.log(this.dictionaryTypes);
				    })
				},
			//性别显示转换
			formatSex: function (row, column) {
				return row.sex == 1 ? '男' : row.sex == 0 ? '女' : '未知';
			},
			handleCurrentChange(val) {
				this.currentPage = val;
				this.getDictionarydetail();
			},
			search(){
				//设置页码为第一页
				this.currentPage =1;
				//列表查询
				this.getDictionarydetail();
			},
			//获取员工列表
			getDictionarydetail() {
				let para = {
					//传递分页页码
					currentPage: this.currentPage,
					//传递分页条数
					pageSize: this.pageSize,
					//传递高级查询参数
					keyword: this.filters.keyword
				};
				//开启列表忙等
				this.listLoading = true;
				//发送axios请求
				
				this.$http.post("/detail",para)
					.then(result=>{
						//查询到数据后关闭忙等
						this.listLoading = false;
						//返回数据给前端数据
						this.Dictionarydetail = result.data.rows;
						//返回查询到的总条数
						this.totals = result.data.totals;
						console.log(result.data);
					})
					.catch(result=>{
						alert("仔细检查哦、这是第二遍哦")
					})
				
			},
			//删除
			handleDel: function (index, row) {
				this.$confirm('确认删除该记录吗?', '提示', {
					type: 'warning'
				}).then(() => {
					//开启忙等
					this.listLoading = true;
					console.log(row.id);
					this.$http.delete("/detail/"+row.id)
						.then(result=>{
							// 1.获取后端传递的AjaxResult对象
								result = result.data;
								// 2.判断删除是否成功
								console.log(result);
								if (result.success) {
									// 删除成功
									// 1.给出成功提示
									this.$message({
										message: result.msg,
										type: 'success'
									});
									// 2.修改页码为第一页
									this.currentPage = 1;
									// 3.调用函数刷新列表
									this.getDictionarydetail();
								} else {
									// 删除失败
									// 删除成功
									// 1.给出失败提示
									this.$message({
										message: result.msg,
										type: 'error'
									});
									// 2.修改页码为第一页
									this.currentPage = 1;
									// 3.调用函数刷新列表
									this.getDictionarydetail();
								}
							})
						.catch(result => { // 接口调用失败
							// 1.关闭忙等框
							this.listLoading = false;
							// 2.给出自定义失败提示！
							this.$message({
								message: '系统繁忙，请重试！',
								type: 'error'
							});
						})
					})
			},
			//显示编辑界面
			handleEdit: function (index, row) {
				
				
				this.editFormVisible = true;
				this.title = '编辑';
				this.editForm = Object.assign({}, row);
				
			},
			//显示新增界面
			handleAdd: function () {
				this.editFormVisible = true;
				this.title = "新增"
				this.editForm = {
					id: null,
					name: '',
					typesId:null
				};
			},
			//编辑
			editSubmit: function () {
				this.$refs.editForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
							this.editLoading = true;
							//NProgress.start();
							let para = Object.assign({}, this.editForm);
							// console.log(para.departmentId);
							// if (para.departmentId) {
							// 	// 如果存在parentId
							// 	para.departmentId = para.departmentId[para.departmentId.length - 1];
							// }
							console.log(para);
							this.$http.put("/detail",para)
								.then(result=>{
									//关闭忙等
									this.editLoading = false;
									//关闭弹出框
									this.editFormVisible = false;
									//获取后端传递的result
									result = result.data;
									console.log(result);
									if (result.success) {
										// 修改成功
										// 给出成功提示
										this.$message({
											message: result.msg,
											type: 'success'
										});
										// 2.修改页码为第一页
										this.currentPage = 1;
										// 3.调用函数刷新列表
										this.getDictionarydetail();
									} else {
										//修改失败
										this.$message({
											message: result.msg,
											type: 'error'
										});
										// 2.修改页码为第一页
										this.currentPage = 1;
										// 3.调用函数刷新列表
										this.getDictionarydetail();
									}
								})
								.catch(result => { // 接口调用失败
									// 1.关闭忙等框
									this.listLoading = false;
									// 2.给出自定义失败提示！
									this.$message({
										message: '系统繁忙，请重试！',
										type: 'error'
									});
								})
						});
					}
				});
			},
			
			selsChange: function (sels) {
				this.sels = sels;
			},
			//批量删除
			batchRemove: function () {
				var ids = this.sels.map(item => item.id);
				this.$confirm('确认删除选中记录吗？', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					this.$http.patch("/detail", ids)
						.then(result => {
							// 1.获取后端传递的AjaxResult对象
							result = result.data;
							// 2.判断删除是否成功
							if (result.success) {
								//删除成功
								this.$message({
									message: result.msg,
									type: "success"
								})
								//修改页面到第一页，然后再查询刷新数据
								this.currentPage = 1;
								this.getDictionarydetail();
							} else {
								//删除操作失败
								this.$message({
									message: result.msg,
									type: "error"
								});
								//修改页面到第一页，然后再查询刷新数据
								this.currentPage = 1;
								this.getDictionarydetail();
							}
						})
						.catch(result => { //接口调用失败哦
							//关闭忙等
							this.listLoading = false;

							//自定义失败信息
							this.$message({
								message: '系统繁忙，请重试！（看看你的接口哦）',
								type: "error"
							})
						})
				})
			}
		},
		mounted() {
			this.getDictionaryTypes()
			this.getDictionarydetail();
		}
	}
</script>

<style scoped>

</style>